| 摘要 |
A food waste treatment equipment which generates nontoxic gases without odor by decomposing and oxidizing harmful gases generated from food waste, has a function of purifying air in a room through sterilization by ultraviolet photocatalytic reaction, and substantially improves the deodorization extent by performing multiple processes including a biological deodorizing process, a chemical deodorizing process and a physical deodorizing process is provided. A food waste treatment equipment(100) comprises: a food waste fermenting and degrading tank(110) having a container(111) in which a chamber(111a) is formed such that food waste is injected into the chamber, and which is made of cylindrical porous metal bio-ceramics, a case(112) that forms an outer layer of the container, an agitator(115) for crushing and agitating food waste filled into the chamber, and a cover(116) member for opening or closing the chamber; a chemical reactor(130) disposed at one side of the case to cause chemical reaction carriers(40) to deodorize and degrade the gas by passing gas exhausted from the food waste fermenting and degrading tank through the chemical reactor; and a sterilizing and deodorizing tank(150) disposed downstream exhaust gas to sterilize and deodorize gas passing through the chemical reactor by a photocatalyst. |
